Fresh install impressions with Alpha5, Sound playing now working again my system

[Hammer Attila]

Dear List!

Sorry my long letter, but I am a very happy people now. :-)
I doed a fresh install with Alpha5 live cd my desktop computer (64 bit).
After installation is completed, i installed all upgrades.
Unfortunately, the upgrade process was interrupted I think GDM.
I booted again with live cd, and chroot the target system and run
dpkg-reconfigure -a.
After this, I add this ppa repository (I forgot add my sources.list,
friday get an e-mail with Ubuntu devel mailing list:
"After the alpha-5 release we will update the python interpreter from
2.5.4 to
2.6.1.  For about 24 hours you will no be able to cleanly update jaunty,
until
some packages are rebuilt with python2.6. For a better upgrade
experience during
 this time, please add the pythoneers PPA to your sources.list, which
already
has the rebuilds available:

  deb
http://ppa.launchpad.net/pythoneers/ppa/ubuntu
 jaunty main

Don't forget to remove this line after the change is complete; I will notice
u-d-a when the change is done for main. For universe you may experience
installability issues somewhat longer."
I don't know this pa is needed now, but my situation solved.

Another topic:
My desktop machine works sound playing again, but not official way. :-(
What can I do?
I purged pulseaudio with apt-get purge pulseaudio, and after this I
setted up all outputs to alsa, and doing prewious wroted instructions
with Orca faq (espeak synthesis driver modification).
Interesting, but before I doing this, Orca can not start automaticaly
after login, but the /desktop/gnome/applications/at/visual/startup/true
gconf key is setted up true value correct the installer.
When I doed pulseaudio remove, Orca starts automaticaly again correct.

I like Jaunty, because more fast with old releases. I using dayly my
work with my notebook (32 bit).

Thanks everybody with helpful hints my sound problem.

Attila